dlls/wined3d/nvidia_texture_shader.c

   1 /*
   2  * Fixed function pipeline replacement using GL_NV_register_combiners
   3  * and GL_NV_texture_shader
   4  *
   5  * Copyright 2006 Henri Verbeet
   6  * Copyright 2008 Stefan Dösinger(for CodeWeavers)
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22 #include "config.h"
  23
  24 #include <math.h>
  25 #include <stdio.h>
  26
  27 #include "wined3d_private.h"
  28
  29 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
  30
  31 #define GLINFO_LOCATION stateblock->wineD3DDevice->adapter->gl_info
  32
  33 /* GL locking for state handlers is done by the caller. */
  34
  35 static void nvts_activate_dimensions(DWORD stage, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
  36 {
  37     BOOL bumpmap = FALSE;
  38
  39     if(stage > 0 && (stateblock->textureState[stage - 1][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAPLUMINANCE ||
  40                      stateblock->textureState[stage - 1][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAP)) {
  41         bumpmap = TRUE;
  42         context->texShaderBumpMap |= (1 << stage);
  43     } else {
  44         context->texShaderBumpMap &= ~(1 << stage);
  45     }
  46
  47     if(stateblock->textures[stage]) {
  48         switch(IWineD3DBaseTexture_GetTextureDimensions(stateblock->textures[stage])) {
  49             case GL_TEXTURE_2D:
  50                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, bumpmap ? GL_OFFSET_TEXTURE_2D_NV : GL_TEXTURE_2D);
  51                 checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, ...)");
  52                 break;
  53             case GL_TEXTURE_RECTANGLE_ARB:
  54                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, bumpmap ? GL_OFFSET_TEXTURE_2D_NV : GL_TEXTURE_RECTANGLE_ARB);
  55                 checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, ...)");
  56                 break;
  57             case GL_TEXTURE_3D:
  58                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_3D);
  59                 checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_3D)");
  60                 break;
  61             case GL_TEXTURE_CUBE_MAP_ARB:
  62                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_CUBE_MAP_ARB);
  63                 checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_CUBE_MAP_ARB)");
  64                 break;
  65         }
  66     } else {
  67         glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_NONE);
  68         checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_NONE)");
  69     }
  70 }
  71
  72 typedef struct {
  73     GLenum input[3];
  74     GLenum mapping[3];
  75     GLenum component_usage[3];
  76 } tex_op_args;
  77
  78 static GLenum d3dta_to_combiner_input(DWORD d3dta, DWORD stage, INT texture_idx) {
  79     switch (d3dta) {
  80         case WINED3DTA_DIFFUSE:
  81             return GL_PRIMARY_COLOR_NV;
  82
  83         case WINED3DTA_CURRENT:
  84             if (stage) return GL_SPARE0_NV;
  85             else return GL_PRIMARY_COLOR_NV;
  86
  87         case WINED3DTA_TEXTURE:
  88             if (texture_idx > -1) return GL_TEXTURE0_ARB + texture_idx;
  89             else return GL_PRIMARY_COLOR_NV;
  90
  91         case WINED3DTA_TFACTOR:
  92             return GL_CONSTANT_COLOR0_NV;
  93
  94         case WINED3DTA_SPECULAR:
  95             return GL_SECONDARY_COLOR_NV;
  96
  97         case WINED3DTA_TEMP:
  98             return GL_SPARE1_NV;
  99
 100         case WINED3DTA_CONSTANT:
 101             /* TODO: Support per stage constants (WINED3DTSS_CONSTANT, NV_register_combiners2) */
 102             FIXME("WINED3DTA_CONSTANT, not properly supported.\n");
 103             return GL_CONSTANT_COLOR1_NV;
 104
 105         default:
 106             FIXME("Unrecognized texture arg %#x\n", d3dta);
 107             return GL_TEXTURE;
 108     }
 109 }
 110
 111 static GLenum invert_mapping(GLenum mapping) {
 112     if (mapping == GL_UNSIGNED_INVERT_NV) return GL_UNSIGNED_IDENTITY_NV;
 113     else if (mapping == GL_UNSIGNED_IDENTITY_NV) return GL_UNSIGNED_INVERT_NV;
 114
 115     FIXME("Unhandled mapping %#x\n", mapping);
 116     return mapping;
 117 }
 118
 119 static void get_src_and_opr_nvrc(DWORD stage, DWORD arg, BOOL is_alpha, GLenum* input, GLenum* mapping, GLenum *component_usage, INT texture_idx) {
 120     /* The WINED3DTA_COMPLEMENT flag specifies the complement of the input should
 121     * be used. */
 122     if (arg & WINED3DTA_COMPLEMENT) *mapping = GL_UNSIGNED_INVERT_NV;
 123     else *mapping = GL_UNSIGNED_IDENTITY_NV; /* Clamp all values to positive ranges */
 124
 125     /* The WINED3DTA_ALPHAREPLICATE flag specifies the alpha component of the input
 126     * should be used for all input components. */
 127     if (is_alpha || arg & WINED3DTA_ALPHAREPLICATE) *component_usage = GL_ALPHA;
 128     else *component_usage = GL_RGB;
 129
 130     *input = d3dta_to_combiner_input(arg & WINED3DTA_SELECTMASK, stage, texture_idx);
 131 }
 132
 133 void set_tex_op_nvrc(IWineD3DDevice *iface, BOOL is_alpha, int stage, WINED3DTEXTUREOP op, DWORD arg1, DWORD arg2, DWORD arg3, INT texture_idx, DWORD dst) {
 134     IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl*)iface;
 135     tex_op_args tex_op_args = {{0}, {0}, {0}};
 136     GLenum portion = is_alpha ? GL_ALPHA : GL_RGB;
 137     GLenum target = GL_COMBINER0_NV + stage;
 138     GLenum output;
 139     IWineD3DStateBlockImpl *stateblock = This->stateBlock; /* For GLINFO_LOCATION */
 140
 141     TRACE("stage %d, is_alpha %d, op %s, arg1 %#x, arg2 %#x, arg3 %#x, texture_idx %d\n",
 142           stage, is_alpha, debug_d3dtop(op), arg1, arg2, arg3, texture_idx);
 143
 144     /* If a texture stage references an invalid texture unit the stage just
 145     * passes through the result from the previous stage */
 146     if (is_invalid_op(This, stage, op, arg1, arg2, arg3)) {
 147         arg1 = WINED3DTA_CURRENT;
 148         op = WINED3DTOP_SELECTARG1;
 149     }
 150
 151     get_src_and_opr_nvrc(stage, arg1, is_alpha, &tex_op_args.input[0],
 152                          &tex_op_args.mapping[0], &tex_op_args.component_usage[0], texture_idx);
 153     get_src_and_opr_nvrc(stage, arg2, is_alpha, &tex_op_args.input[1],
 154                          &tex_op_args.mapping[1], &tex_op_args.component_usage[1], texture_idx);
 155     get_src_and_opr_nvrc(stage, arg3, is_alpha, &tex_op_args.input[2],
 156                          &tex_op_args.mapping[2], &tex_op_args.component_usage[2], texture_idx);
 157
 158
 159     if(dst == WINED3DTA_TEMP) {
 160         output = GL_SPARE1_NV;
 161     } else {
 162         output = GL_SPARE0_NV;
 163     }
 164
 165     /* This is called by a state handler which has the gl lock held and a context for the thread */
 166     switch(op)
 167     {
 168         case WINED3DTOP_DISABLE:
 169             /* Only for alpha */
 170             if (!is_alpha) ERR("Shouldn't be called for WINED3DTSS_COLOROP (WINED3DTOP_DISABLE)\n");
 171             /* Input, prev_alpha*1 */
 172             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 173                        GL_SPARE0_NV, GL_UNSIGNED_IDENTITY_NV, GL_ALPHA));
 174             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 175                        GL_ZERO, GL_UNSIGNED_INVERT_NV, GL_ALPHA));
 176
 177             /* Output */
 178             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_SPARE0_NV, GL_DISCARD_NV,
 179                        GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 180             break;
 181
 182         case WINED3DTOP_SELECTARG1:
 183         case WINED3DTOP_SELECTARG2:
 184             /* Input, arg*1 */
 185             if (op == WINED3DTOP_SELECTARG1) {
 186                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 187                            tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 188             } else {
 189                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 190                            tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 191             }
 192             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 193                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 194
 195             /* Output */
 196             GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 197                        GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 198             break;
 199
 200         case WINED3DTOP_MODULATE:
 201         case WINED3DTOP_MODULATE2X:
 202         case WINED3DTOP_MODULATE4X:
 203             /* Input, arg1*arg2 */
 204             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 205                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 206             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 207                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 208
 209             /* Output */
 210             if (op == WINED3DTOP_MODULATE) {
 211                 GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 212                            GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 213             } else if (op == WINED3DTOP_MODULATE2X) {
 214                 GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 215                            GL_DISCARD_NV, GL_SCALE_BY_TWO_NV, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 216             } else if (op == WINED3DTOP_MODULATE4X) {
 217                 GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 218                            GL_DISCARD_NV, GL_SCALE_BY_FOUR_NV, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 219             }
 220             break;
 221
 222         case WINED3DTOP_ADD:
 223         case WINED3DTOP_ADDSIGNED:
 224         case WINED3DTOP_ADDSIGNED2X:
 225             /* Input, arg1*1+arg2*1 */
 226             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 227                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 228             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 229                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 230             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 231                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 232             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 233                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 234
 235             /* Output */
 236             if (op == WINED3DTOP_ADD) {
 237                 GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 238                            output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 239             } else if (op == WINED3DTOP_ADDSIGNED) {
 240                 GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 241                            output, GL_NONE, GL_BIAS_BY_NEGATIVE_ONE_HALF_NV, GL_FALSE, GL_FALSE, GL_FALSE));
 242             } else if (op == WINED3DTOP_ADDSIGNED2X) {
 243                 GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 244                            output, GL_SCALE_BY_TWO_NV, GL_BIAS_BY_NEGATIVE_ONE_HALF_NV, GL_FALSE, GL_FALSE, GL_FALSE));
 245             }
 246             break;
 247
 248         case WINED3DTOP_SUBTRACT:
 249             /* Input, arg1*1+-arg2*1 */
 250             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 251                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 252             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 253                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 254             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 255                        tex_op_args.input[1], GL_SIGNED_NEGATE_NV, tex_op_args.component_usage[1]));
 256             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 257                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 258
 259             /* Output */
 260             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 261                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 262             break;
 263
 264         case WINED3DTOP_ADDSMOOTH:
 265             /* Input, arg1*1+(1-arg1)*arg2 */
 266             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 267                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 268             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 269                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 270             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 271                        tex_op_args.input[0], invert_mapping(tex_op_args.mapping[0]), tex_op_args.component_usage[0]));
 272             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 273                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 274
 275             /* Output */
 276             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 277                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 278             break;
 279
 280         case WINED3DTOP_BLENDDIFFUSEALPHA:
 281         case WINED3DTOP_BLENDTEXTUREALPHA:
 282         case WINED3DTOP_BLENDFACTORALPHA:
 283         case WINED3DTOP_BLENDTEXTUREALPHAPM:
 284         case WINED3DTOP_BLENDCURRENTALPHA:
 285         {
 286             GLenum alpha_src = GL_PRIMARY_COLOR_NV;
 287             if (op == WINED3DTOP_BLENDDIFFUSEALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_DIFFUSE, stage, texture_idx);
 288             else if (op == WINED3DTOP_BLENDTEXTUREALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_TEXTURE, stage, texture_idx);
 289             else if (op == WINED3DTOP_BLENDFACTORALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_TFACTOR, stage, texture_idx);
 290             else if (op == WINED3DTOP_BLENDTEXTUREALPHAPM) alpha_src = d3dta_to_combiner_input(WINED3DTA_TEXTURE, stage, texture_idx);
 291             else if (op == WINED3DTOP_BLENDCURRENTALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_CURRENT, stage, texture_idx);
 292             else FIXME("Unhandled WINED3DTOP %s, shouldn't happen\n", debug_d3dtop(op));
 293
 294             /* Input, arg1*alpha_src+arg2*(1-alpha_src) */
 295             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 296                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 297             if (op == WINED3DTOP_BLENDTEXTUREALPHAPM)
 298             {
 299                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 300                            GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 301             } else {
 302                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 303                            alpha_src, GL_UNSIGNED_IDENTITY_NV, GL_ALPHA));
 304             }
 305             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 306                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 307             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 308                        alpha_src, GL_UNSIGNED_INVERT_NV, GL_ALPHA));
 309
 310             /* Output */
 311             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 312                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 313             break;
 314         }
 315
 316         case WINED3DTOP_MODULATEALPHA_ADDCOLOR:
 317             /* Input, arg1_alpha*arg2_rgb+arg1_rgb*1 */
 318             if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATEALPHA_ADDCOLOR)\n");
 319             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 320                        tex_op_args.input[0], tex_op_args.mapping[0], GL_ALPHA));
 321             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 322                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 323             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 324                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 325             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 326                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 327
 328             /* Output */
 329             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 330                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 331             break;
 332
 333         case WINED3DTOP_MODULATECOLOR_ADDALPHA:
 334             /* Input, arg1_rgb*arg2_rgb+arg1_alpha*1 */
 335             if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATECOLOR_ADDALPHA)\n");
 336             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 337                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 338             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 339                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 340             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 341                        tex_op_args.input[0], tex_op_args.mapping[0], GL_ALPHA));
 342             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 343                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 344
 345             /* Output */
 346             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 347                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 348             break;
 349
 350         case WINED3DTOP_MODULATEINVALPHA_ADDCOLOR:
 351             /* Input, (1-arg1_alpha)*arg2_rgb+arg1_rgb*1 */
 352             if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATEINVALPHA_ADDCOLOR)\n");
 353             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 354                        tex_op_args.input[0], invert_mapping(tex_op_args.mapping[0]), GL_ALPHA));
 355             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 356                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 357             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 358                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 359             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 360                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 361
 362             /* Output */
 363             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 364                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 365             break;
 366
 367         case WINED3DTOP_MODULATEINVCOLOR_ADDALPHA:
 368             /* Input, (1-arg1_rgb)*arg2_rgb+arg1_alpha*1 */
 369             if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATEINVCOLOR_ADDALPHA)\n");
 370             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 371                        tex_op_args.input[0], invert_mapping(tex_op_args.mapping[0]), tex_op_args.component_usage[0]));
 372             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 373                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 374             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 375                        tex_op_args.input[0], tex_op_args.mapping[0], GL_ALPHA));
 376             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 377                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 378
 379             /* Output */
 380             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 381                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 382             break;
 383
 384         case WINED3DTOP_DOTPRODUCT3:
 385             /* Input, arg1 . arg2 */
 386             /* FIXME: DX7 uses a different calculation? */
 387             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 388                        tex_op_args.input[0], GL_EXPAND_NORMAL_NV, tex_op_args.component_usage[0]));
 389             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 390                        tex_op_args.input[1], GL_EXPAND_NORMAL_NV, tex_op_args.component_usage[1]));
 391
 392             /* Output */
 393             GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 394                        GL_DISCARD_NV, GL_NONE, GL_NONE, GL_TRUE, GL_FALSE, GL_FALSE));
 395             break;
 396
 397         case WINED3DTOP_MULTIPLYADD:
 398             /* Input, arg3*1+arg1*arg2 */
 399             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 400                        tex_op_args.input[2], tex_op_args.mapping[2], tex_op_args.component_usage[2]));
 401             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 402                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 403             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 404                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 405             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 406                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 407
 408             /* Output */
 409             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 410                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 411             break;
 412
 413         case WINED3DTOP_LERP:
 414             /* Input, arg3*arg1+(1-arg3)*arg2 */
 415             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 416                        tex_op_args.input[2], tex_op_args.mapping[2], tex_op_args.component_usage[2]));
 417             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 418                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 419             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 420                        tex_op_args.input[2], invert_mapping(tex_op_args.mapping[2]), tex_op_args.component_usage[2]));
 421             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 422                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 423
 424             /* Output */
 425             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 426                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 427             break;
 428
 429         case WINED3DTOP_BUMPENVMAPLUMINANCE:
 430         case WINED3DTOP_BUMPENVMAP:
 431             if(GL_SUPPORT(NV_TEXTURE_SHADER)) {
 432                 /* The bump map stage itself isn't exciting, just read the texture. But tell the next stage to
 433                  * perform bump mapping and source from the current stage. Pretty much a SELECTARG2.
 434                  * ARG2 is passed through unmodified(apps will most likely use D3DTA_CURRENT for arg2, arg1
 435                  * (which will most likely be D3DTA_TEXTURE) is available as a texture shader input for the next stage
 436                  */
 437                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 438                            tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 439                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 440                            GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 441                 /* Always pass through to CURRENT, ignore temp arg */
 442                 GL_EXTCALL(glCombinerOutputNV(target, portion, GL_SPARE0_NV, GL_DISCARD_NV,
 443                            GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 444                 break;
 445             }
 446
 447         default:
 448             FIXME("Unhandled WINED3DTOP: stage %d, is_alpha %d, op %s (%#x), arg1 %#x, arg2 %#x, arg3 %#x, texture_idx %d\n",
 449                   stage, is_alpha, debug_d3dtop(op), op, arg1, arg2, arg3, texture_idx);
 450     }
 451
 452     checkGLcall("set_tex_op_nvrc()");
 453 }
 454
 455
 456 static void nvrc_colorop(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
 457 {
 458     DWORD stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
 459     DWORD mapped_stage = stateblock->wineD3DDevice->texUnitMap[stage];
 460     BOOL tex_used = stateblock->wineD3DDevice->fixed_function_usage_map & (1 << stage);
 461
 462     TRACE("Setting color op for stage %d\n", stage);
 463
 464     /* Using a pixel shader? Don't care for anything here, the shader applying does it */
 465     if (use_ps(stateblock)) return;
 466
 467     if (stage != mapped_stage) WARN("Using non 1:1 mapping: %d -> %d!\n", stage, mapped_stage);
 468
 469     if (mapped_stage != WINED3D_UNMAPPED_STAGE)
 470     {
 471         if (tex_used && mapped_stage >= GL_LIMITS(textures)) {
 472             FIXME("Attempt to enable unsupported stage!\n");
 473             return;
 474         }
 475         GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
 476         checkGLcall("glActiveTextureARB");
 477     }
 478
 479     if(stateblock->lowest_disabled_stage > 0) {
 480         glEnable(GL_REGISTER_COMBINERS_NV);
 481         GL_EXTCALL(glCombinerParameteriNV(GL_NUM_GENERAL_COMBINERS_NV, stateblock->lowest_disabled_stage));
 482     } else {
 483         glDisable(GL_REGISTER_COMBINERS_NV);
 484     }
 485     if(stage >= stateblock->lowest_disabled_stage) {
 486         TRACE("Stage disabled\n");
 487         if (mapped_stage != WINED3D_UNMAPPED_STAGE)
 488         {
 489             /* Disable everything here */
 490             glDisable(GL_TEXTURE_2D);
 491             checkGLcall("glDisable(GL_TEXTURE_2D)");
 492             glDisable(GL_TEXTURE_3D);
 493             checkGLcall("glDisable(GL_TEXTURE_3D)");
 494             if(GL_SUPPORT(ARB_TEXTURE_CUBE_MAP)) {
 495                 glDisable(GL_TEXTURE_CUBE_MAP_ARB);
 496                 checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
 497             }
 498             if(GL_SUPPORT(ARB_TEXTURE_RECTANGLE)) {
 499                 glDisable(GL_TEXTURE_RECTANGLE_ARB);
 500                 checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
 501             }
 502             if(GL_SUPPORT(NV_TEXTURE_SHADER2) && mapped_stage < GL_LIMITS(textures)) {
 503                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_NONE);
 504             }
 505         }
 506         /* All done */
 507         return;
 508     }
 509
 510     /* The sampler will also activate the correct texture dimensions, so no need to do it here
 511      * if the sampler for this stage is dirty
 512      */
 513     if(!isStateDirty(context, STATE_SAMPLER(stage))) {
 514         if (tex_used) {
 515             if(GL_SUPPORT(NV_TEXTURE_SHADER2)) {
 516                 nvts_activate_dimensions(stage, stateblock, context);
 517             } else {
 518                 texture_activate_dimensions(stage, stateblock, context);
 519             }
 520         }
 521     }
 522
 523     /* Set the texture combiners */
 524     set_tex_op_nvrc((IWineD3DDevice *)stateblock->wineD3DDevice, FALSE, stage,
 525                         stateblock->textureState[stage][WINED3DTSS_COLOROP],
 526                         stateblock->textureState[stage][WINED3DTSS_COLORARG1],
 527                         stateblock->textureState[stage][WINED3DTSS_COLORARG2],
 528                         stateblock->textureState[stage][WINED3DTSS_COLORARG0],
 529                         mapped_stage,
 530                         stateblock->textureState[stage][WINED3DTSS_RESULTARG]);
 531
 532     /* In register combiners bump mapping is done in the stage AFTER the one that has the bump map operation set,
 533      * thus the texture shader may have to be updated
 534      */
 535     if(GL_SUPPORT(NV_TEXTURE_SHADER2)) {
 536         BOOL usesBump = (stateblock->textureState[stage][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAPLUMINANCE ||
 537                             stateblock->textureState[stage][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAP) ? TRUE : FALSE;
 538         BOOL usedBump = (context->texShaderBumpMap & 1 << (stage + 1)) ? TRUE : FALSE;
 539         if(usesBump != usedBump) {
 540             GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage + 1));
 541             checkGLcall("glActiveTextureARB");
 542             nvts_activate_dimensions(stage + 1, stateblock, context);
 543             GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
 544             checkGLcall("glActiveTextureARB");
 545         }
 546     }
 547 }
 548
 549 static void nvts_texdim(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
 550 {
 551     DWORD sampler = state - STATE_SAMPLER(0);
 552     DWORD mapped_stage = stateblock->wineD3DDevice->texUnitMap[sampler];
 553
 554     /* No need to enable / disable anything here for unused samplers. The tex_colorop
 555     * handler takes care. Also no action is needed with pixel shaders, or if tex_colorop
 556     * will take care of this business
 557     */
 558     if(mapped_stage == WINED3D_UNMAPPED_STAGE || mapped_stage >= GL_LIMITS(textures)) return;
 559     if(sampler >= stateblock->lowest_disabled_stage) return;
 560     if(isStateDirty(context, STATE_TEXTURESTAGE(sampler, WINED3DTSS_COLOROP))) return;
 561
 562     nvts_activate_dimensions(sampler, stateblock, context);
 563 }
 564
 565 static void nvts_bumpenvmat(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
 566 {
 567     DWORD stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
 568     DWORD mapped_stage = stateblock->wineD3DDevice->texUnitMap[stage + 1];
 569     float mat[2][2];
 570
 571     /* Direct3D sets the matrix in the stage reading the perturbation map. The result is used to
 572      * offset the destination stage(always stage + 1 in d3d). In GL_NV_texture_shader, the bump
 573      * map offsetting is done in the stage reading the bump mapped texture, and the perturbation
 574      * map is read from a specified source stage(always stage - 1 for d3d). Thus set the matrix
 575      * for stage + 1. Keep the nvrc tex unit mapping in mind too
 576      */
 577     if(mapped_stage < GL_LIMITS(textures)) {
 578         GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
 579         checkGLcall("GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage))");
 580
 581         /* We can't just pass a pointer to the stateblock to GL due to the different matrix
 582          * format(column major vs row major)
 583          */
 584         mat[0][0] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT00]);
 585         mat[1][0] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT01]);
 586         mat[0][1] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT10]);
 587         mat[1][1] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT11]);
 588         glTexEnvfv(GL_TEXTURE_SHADER_NV, GL_OFFSET_TEXTURE_MATRIX_NV, (float *) mat);
 589         checkGLcall("glTexEnvfv(GL_TEXTURE_SHADER_NV, GL_OFFSET_TEXTURE_MATRIX_NV, mat)");
 590     }
 591 }
 592
 593 static void nvrc_texfactor(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
 594 {
 595     float col[4];
 596     D3DCOLORTOGLFLOAT4(stateblock->renderState[WINED3DRS_TEXTUREFACTOR], col);
 597     GL_EXTCALL(glCombinerParameterfvNV(GL_CONSTANT_COLOR0_NV, &col[0]));
 598 }
 599 #undef GLINFO_LOCATION
 600
 601 #define GLINFO_LOCATION (*gl_info)
 602 /* Context activation is done by the caller. */
 603 static void nvrc_enable(IWineD3DDevice *iface, BOOL enable) { }
 604
 605 /* Context activation is done by the caller. */
 606 static void nvts_enable(IWineD3DDevice *iface, BOOL enable) {
 607     ENTER_GL();
 608     if(enable) {
 609         glEnable(GL_TEXTURE_SHADER_NV);
 610         checkGLcall("glEnable(GL_TEXTURE_SHADER_NV)");
 611     } else {
 612         glDisable(GL_TEXTURE_SHADER_NV);
 613         checkGLcall("glDisable(GL_TEXTURE_SHADER_NV)");
 614     }
 615     LEAVE_GL();
 616 }
 617
 618 static void nvrc_fragment_get_caps(WINED3DDEVTYPE devtype,
 619         const struct wined3d_gl_info *gl_info, struct fragment_caps *pCaps)
 620 {
 621     pCaps->TextureOpCaps =  WINED3DTEXOPCAPS_ADD                        |
 622                             WINED3DTEXOPCAPS_ADDSIGNED                  |
 623                             WINED3DTEXOPCAPS_ADDSIGNED2X                |
 624                             WINED3DTEXOPCAPS_MODULATE                   |
 625                             WINED3DTEXOPCAPS_MODULATE2X                 |
 626                             WINED3DTEXOPCAPS_MODULATE4X                 |
 627                             WINED3DTEXOPCAPS_SELECTARG1                 |
 628                             WINED3DTEXOPCAPS_SELECTARG2                 |
 629                             WINED3DTEXOPCAPS_DISABLE                    |
 630                             WINED3DTEXOPCAPS_BLENDDIFFUSEALPHA          |
 631                             WINED3DTEXOPCAPS_BLENDTEXTUREALPHA          |
 632                             WINED3DTEXOPCAPS_BLENDFACTORALPHA           |
 633                             WINED3DTEXOPCAPS_BLENDCURRENTALPHA          |
 634                             WINED3DTEXOPCAPS_LERP                       |
 635                             WINED3DTEXOPCAPS_SUBTRACT                   |
 636                             WINED3DTEXOPCAPS_ADDSMOOTH                  |
 637                             WINED3DTEXOPCAPS_MULTIPLYADD                |
 638                             WINED3DTEXOPCAPS_MODULATEALPHA_ADDCOLOR     |
 639                             WINED3DTEXOPCAPS_MODULATECOLOR_ADDALPHA     |
 640                             WINED3DTEXOPCAPS_BLENDTEXTUREALPHAPM        |
 641                             WINED3DTEXOPCAPS_DOTPRODUCT3                |
 642                             WINED3DTEXOPCAPS_MODULATEINVALPHA_ADDCOLOR  |
 643                             WINED3DTEXOPCAPS_MODULATEINVCOLOR_ADDALPHA;
 644
 645     if(GL_SUPPORT(NV_TEXTURE_SHADER2)) {
 646         /* Bump mapping is supported already in NV_TEXTURE_SHADER, but that extension does
 647          * not support 3D textures. This asks for trouble if an app uses both bump mapping
 648          * and 3D textures. It also allows us to keep the code simpler by having texture
 649          * shaders constantly enabled.
 650          */
 651         pCaps->TextureOpCaps |= WINED3DTEXOPCAPS_BUMPENVMAP;
 652         /* TODO: Luminance bump map? */
 653     }
 654
 655 #if 0
 656     /* FIXME: Add
 657             pCaps->TextureOpCaps |= WINED3DTEXOPCAPS_BUMPENVMAPLUMINANCE
 658             WINED3DTEXOPCAPS_PREMODULATE */
 659 #endif
 660
 661     pCaps->MaxTextureBlendStages   = GL_LIMITS(texture_stages);
 662     pCaps->MaxSimultaneousTextures = GL_LIMITS(textures);
 663
 664     pCaps->PrimitiveMiscCaps |=  WINED3DPMISCCAPS_TSSARGTEMP;
 665
 666     /* The caps below can be supported but aren't handled yet in utils.c 'd3dta_to_combiner_input', disable them until support is fixed */
 667 #if 0
 668     if (GL_SUPPORT(NV_REGISTER_COMBINERS2))
 669     pCaps->PrimitiveMiscCaps |=  WINED3DPMISCCAPS_PERSTAGECONSTANT;
 670 #endif
 671 }
 672
 673 static HRESULT nvrc_fragment_alloc(IWineD3DDevice *iface) { return WINED3D_OK; }
 674 /* Context activation is done by the caller. */
 675 static void nvrc_fragment_free(IWineD3DDevice *iface) {}
 676
 677 /* Two fixed function pipeline implementations using GL_NV_register_combiners and
 678  * GL_NV_texture_shader. The nvts_fragment_pipeline assumes that both extensions
 679  * are available(geforce 3 and newer), while nvrc_fragment_pipeline uses only the
 680  * register combiners extension(Pre-GF3).
 681  */
 682
 683 static BOOL nvts_color_fixup_supported(struct color_fixup_desc fixup)
 684 {
 685     if (TRACE_ON(d3d))
 686     {
 687         TRACE("Checking support for fixup:\n");
 688         dump_color_fixup_desc(fixup);
 689     }
 690
 691     /* We only support identity conversions. */
 692     if (is_identity_fixup(fixup))
 693     {
 694         TRACE("[OK]\n");
 695         return TRUE;
 696     }
 697
 698     TRACE("[FAILED]\n");
 699     return FALSE;
 700 }
 701
 702 static const struct StateEntryTemplate nvrc_fragmentstate_template[] = {
 703     { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 704     { STATE_TEXTURESTAGE(0, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 705     { STATE_TEXTURESTAGE(0, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 706     { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 707     { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 708     { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 709     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 710     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 711     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 712     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 713     { STATE_TEXTURESTAGE(0, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 714     { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 715     { STATE_TEXTURESTAGE(0, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 716     { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 717     { STATE_TEXTURESTAGE(1, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 718     { STATE_TEXTURESTAGE(1, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 719     { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 720     { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 721     { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 722     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 723     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 724     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 725     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 726     { STATE_TEXTURESTAGE(1, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 727     { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 728     { STATE_TEXTURESTAGE(1, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 729     { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 730     { STATE_TEXTURESTAGE(2, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 731     { STATE_TEXTURESTAGE(2, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 732     { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 733     { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 734     { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 735     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 736     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 737     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 738     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 739     { STATE_TEXTURESTAGE(2, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 740     { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 741     { STATE_TEXTURESTAGE(2, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 742     { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 743     { STATE_TEXTURESTAGE(3, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 744     { STATE_TEXTURESTAGE(3, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 745     { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 746     { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 747     { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 748     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 749     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 750     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 751     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 752     { STATE_TEXTURESTAGE(3, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 753     { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 754     { STATE_TEXTURESTAGE(3, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 755     { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 756     { STATE_TEXTURESTAGE(4, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 757     { STATE_TEXTURESTAGE(4, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 758     { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 759     { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 760     { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 761     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 762     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 763     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 764     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 765     { STATE_TEXTURESTAGE(4, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 766     { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 767     { STATE_TEXTURESTAGE(4, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 768     { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 769     { STATE_TEXTURESTAGE(5, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 770     { STATE_TEXTURESTAGE(5, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 771     { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 772     { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 773     { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 774     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 775     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 776     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 777     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 778     { STATE_TEXTURESTAGE(5, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 779     { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 780     { STATE_TEXTURESTAGE(5, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 781     { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 782     { STATE_TEXTURESTAGE(6, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 783     { STATE_TEXTURESTAGE(6, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 784     { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 785     { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 786     { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 787     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 788     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 789     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 790     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 791     { STATE_TEXTURESTAGE(6, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 792     { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 793     { STATE_TEXTURESTAGE(6, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 794     { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 795     { STATE_TEXTURESTAGE(7, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 796     { STATE_TEXTURESTAGE(7, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 797     { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 798     { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 799     { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 800     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 801     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 802     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 803     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 804     { STATE_TEXTURESTAGE(7, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 805     { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 806     { STATE_TEXTURESTAGE(7, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 807     { STATE_PIXELSHADER,                                  { STATE_PIXELSHADER,                                  apply_pixelshader   }, WINED3D_GL_EXT_NONE             },
 808     { STATE_RENDER(WINED3DRS_SRGBWRITEENABLE),            { STATE_PIXELSHADER,                                  apply_pixelshader   }, WINED3D_GL_EXT_NONE             },
 809     { STATE_RENDER(WINED3DRS_TEXTUREFACTOR),              { STATE_RENDER(WINED3DRS_TEXTUREFACTOR),              nvrc_texfactor      }, WINED3D_GL_EXT_NONE             },
 810     { STATE_RENDER(WINED3DRS_FOGCOLOR),                   { STATE_RENDER(WINED3DRS_FOGCOLOR),                   state_fogcolor      }, WINED3D_GL_EXT_NONE             },
 811     { STATE_RENDER(WINED3DRS_FOGDENSITY),                 { STATE_RENDER(WINED3DRS_FOGDENSITY),                 state_fogdensity    }, WINED3D_GL_EXT_NONE             },
 812     { STATE_RENDER(WINED3DRS_FOGENABLE),                  { STATE_RENDER(WINED3DRS_FOGENABLE),                  state_fog_fragpart  }, WINED3D_GL_EXT_NONE             },
 813     { STATE_RENDER(WINED3DRS_FOGTABLEMODE),               { STATE_RENDER(WINED3DRS_FOGENABLE),                  state_fog_fragpart  }, WINED3D_GL_EXT_NONE             },
 814     { STATE_RENDER(WINED3DRS_FOGVERTEXMODE),              { STATE_RENDER(WINED3DRS_FOGENABLE),                  state_fog_fragpart  }, WINED3D_GL_EXT_NONE             },
 815     { STATE_RENDER(WINED3DRS_FOGSTART),                   { STATE_RENDER(WINED3DRS_FOGSTART),                   state_fogstartend   }, WINED3D_GL_EXT_NONE             },
 816     { STATE_RENDER(WINED3DRS_FOGEND),                     { STATE_RENDER(WINED3DRS_FOGSTART),                   state_fogstartend   }, WINED3D_GL_EXT_NONE             },
 817     { STATE_SAMPLER(0),                                   { STATE_SAMPLER(0),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 818     { STATE_SAMPLER(0),                                   { STATE_SAMPLER(0),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 819     { STATE_SAMPLER(1),                                   { STATE_SAMPLER(1),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 820     { STATE_SAMPLER(1),                                   { STATE_SAMPLER(1),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 821     { STATE_SAMPLER(2),                                   { STATE_SAMPLER(2),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 822     { STATE_SAMPLER(2),                                   { STATE_SAMPLER(2),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 823     { STATE_SAMPLER(3),                                   { STATE_SAMPLER(3),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 824     { STATE_SAMPLER(3),                                   { STATE_SAMPLER(3),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 825     { STATE_SAMPLER(4),                                   { STATE_SAMPLER(4),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 826     { STATE_SAMPLER(4),                                   { STATE_SAMPLER(4),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 827     { STATE_SAMPLER(5),                                   { STATE_SAMPLER(5),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 828     { STATE_SAMPLER(5),                                   { STATE_SAMPLER(5),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 829     { STATE_SAMPLER(6),                                   { STATE_SAMPLER(6),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 830     { STATE_SAMPLER(6),                                   { STATE_SAMPLER(6),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 831     { STATE_SAMPLER(7),                                   { STATE_SAMPLER(7),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 832     { STATE_SAMPLER(7),                                   { STATE_SAMPLER(7),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 833     {0 /* Terminate */,                                   { 0,                                                  0                   }, WINED3D_GL_EXT_NONE             },
 834 };
 835
 836 const struct fragment_pipeline nvts_fragment_pipeline = {
 837     nvts_enable,
 838     nvrc_fragment_get_caps,
 839     nvrc_fragment_alloc,
 840     nvrc_fragment_free,
 841     nvts_color_fixup_supported,
 842     nvrc_fragmentstate_template,
 843     FALSE /* we cannot disable projected textures. The vertex pipe has to do it */
 844 };
 845
 846 const struct fragment_pipeline nvrc_fragment_pipeline = {
 847     nvrc_enable,
 848     nvrc_fragment_get_caps,
 849     nvrc_fragment_alloc,
 850     nvrc_fragment_free,
 851     nvts_color_fixup_supported,
 852     nvrc_fragmentstate_template,
 853     FALSE /* we cannot disable projected textures. The vertex pipe has to do it */
 854 };